And in this case we're going to look at silicone, and we'll say if you can point out to me which requires the least amount of energy.
这次我们要做的是关于硅的,我们来看看大家是不是,能够为我指出那一项需要消耗的能量最少。
I'm going to generalize from our simple story even more by saying that, let's not assume that we have equally-weighted.
我要将我们刚才的简单特例,变得更普遍适用一些,现在我们假设这两项资产的权重并不相等。
But that will go out and it will give a series of instructions for how to think about the concept sheets.
我们发送的论文模板包含有几项说明,引导大家做论文
Right now, with our 50, 80, 100 years, we don't fill our day doing only one kind of activity.
在眼下的有限生命中,我们也没有每天只从事一项活动。
So if we're subtracting the interference term, what we have here now is destructive interference.
如果我们减去干涉项,我们得到的就是相消干涉。
Okay, so let's talk about the example of smallpox, which is one of the world's great successes in the battle against infectious diseases.
我们现在来谈一谈天花,它是人类与传染病的斗争中,获得的一项伟大胜利
Regardless of what we think of the success of that example or of the appeal of the attempt to do such a thing, the amazing thing, I think, is that Milton felt so empowered even to embark on such an enormous project.
他的重建是否成功了我们姑且不论,也不说我们对他的这个雄心作何看法,我认为,不可思议的是,米尔顿觉得自己是如此有力量,他甚至真的开始了这样一项宏大的工程。
Another interesting thing that we learned is by combining other technologies with this technology.
我们还了解到另一个有趣的现象,结合另外两项技术与这项技术。
But this a huge agenda, and so we are working enough hard here.
然而,这是项庞大的工程,因此我们正在竭尽全力。
Today, we turn to one of those strong theories of rights.
今天,我们讨论其中一项强有力的权利理论。
We can measure the heat capacity at constant volume, and now we have another term, and if we can figure out how to measure it, we'll have a complete form for this differential du which will enable us to calculate du for any process.
我们能够测量恒定体积下的热容,这里我们有另一项,如果能够知道怎么测量它,问我们就有了这个完整的微分式,就能够对任何过程计算。
I assume what Socrates means by that is though each individual will, each of us, embody all three features of soul, appetite, spirit, and reason, only one of these will be the dominate trait in each of us.
我假定苏格拉底是指,虽然每个个体,我们每一个人,都将体现灵魂,欲望,意志与理性的全部三种特质,而仅有其中一项,会主宰我们每一个人。
I mean the truth is I'm proud to be part of a movement in which I get to call you a colleague and a friend and a mentor because what you can do here at Princeton with the Faith Council, what college chaplains, what pastors and rabbis what other people in the interfaith organizations we're a movement and we're fighting with each other and we're moving together.
事实上,我很自豪能参与到一项运动中,在这里我能称你为同事或朋友,或导师,因为你在普林斯顿大学,为信仰委员会所做的,大学牧师,基督教及犹太教牧师,以及其他在跨信仰组织中工作的人们,我们在发起运动,我们相互斗争,我们一同前进。
The reason why we need positive psychology is to shift the pendulum from the 21:1 ratio that we have today: for every one study on depression or anxiety, we have 21 studies on-- sorry, for one study on happiness or wellbeing, we have 21 studies on depression and anxiety.
我们需要积极心理学是为了改变,现在的21比1这个比率:,每有一项关于抑郁或焦虑的研究,就有21项,对不起,应该是每有一项关于快乐或幸福的研究,就有21项关于抑郁或焦虑的研究。
So if we take this term, which is a volume term, and multiply it by probability over volume, what we're going to end up with is an actual probability of finding our electron at that distance, r, from the nucleus.
如果我们取这项,也就是体积项然后,乘以概率除以体积,我们能得到的就是真正在距离,原子核r处找到电子的概率。
So you have to understand that it's 360 a year because that's just a convention and everybody knows that it's just the way we quote prices.
所以折扣率以360天作为一年,是一项众所周知的传统,我们就此报价
What we've seen is a testing of the system -that we have regulatory requirements, that banks have enough capital -but this regulation is challenging because it's being stressed right now.
我们列举的这些案例都是对银行体系的考验,我们需要加强监管,以确保银行有充足的资本,但监管确实是一项艰巨的任务,因为现在面对的压力更大了
Well, a smile is just a way of talking about the ability of the body to do something.
笑就是我们表达,肉体某项能力的一种方式
That's a very positive change in the food environment, so we'll talk about those sort of changes.
这是食品环境的一项积极改变,我们将会谈到这一类的改变
Well, we should be shocked, and I think beyond that we have every right to feel a little bit betrayed, because Milton quite simply has -- and he's doing this deliberately -he has just violated an important law.
我们应该非常吃惊,除了这点以外,我们有着充分的权利感到有点被背叛的感觉,因为弥尔顿只是-并且他非常刻意,他只是违背了一项重要的原则。
So if we write out every term individually, what we end up with is essentially just the probability density for the first atom, then the probability density for the second atom, and then we have this last term here, and this is what ends up being the interference term.
如果我们把每一项都写出来,最后得到的就是,第一个原子的概率密度,然后是第二个原子的概率密度,然后是这最后一项,这就是干涉项。
If we want to think of it in the more familiar domestic context, Milton has to begin a career that could please both himself and his father Now last time I mentioned the dramatic structure of this poem.
如果我们想更贴切的了解的话,弥尔顿不得不从事一项能使他自己和他父亲都满意的职业,我现在最后一次提及这首诗的戏剧性结构。
And again, if we write out what all the terms are, we again have 1 s a squared plus 1 s b squared, but now what we're doing is we're actually subtracting the interference term.
同样,如果我们把所有的项都写出来,同样我们有1s平方加上1sb平方,先现在我们做的是,我们要减去干涉项。
So, essentially when we're talking about these equations up here, all we're doing is talking about the regular Rydberg formulas, but instead we could go back and re-derive the equation for any one electron atom, which would just mean that we put that z squared term in the front.
所以本质上,当我们讨论,这些问题时,我们说的是常规的,Rydberg公式,但对任何其他单电子原子,我们不用,从头再推到,而是仅仅把,z平方项放在前面。
Normally I couldn't do that Vdp because this term would have p dV plus V dp, but we've specified the pressure is constant, so the dp part is zero.
一般情况下我不能这么写,因为这一项会包含pdV和,但是我们已经假定压强为常数,所以包含dp的部分等于零。
Whatever we may think about this view, whether we like it or don't like it or whatever your view might be, you must also confront another famous, more like infamous, doctrine that is also very much a part of Book I.
无论我们会如何思考这个观点,也无论我们喜欢与否,更不管你的观点为何,你都必需要面对另一项著名,或更像是恶名,同样也是在第,I,册提及的学说。
I'm going to--let's do the two-asset case.
我们来分析一个包括两项资产的投资组合。
So if we say that l is just talking about our kinetic energy part, our rotational kinetic energy, and we know that electrons have potential energy, then it makes sense that l, in fact, can never go higher than n.
如果我们说,l仅仅是,描述动能项,我们的旋转动能,我们知道,电子有势能,所以可以理解,l不能比n高。
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